1-(2-hydroxynaphthalen-1-yl)propan-1-one CAS 33828-93-2
| CAS No. | 33828-93-2 |
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-(2-hydroxynaphthalen-1-yl)propan-1-one (C13H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 200.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-hydroxynaphthalen-1-yl)propan-1-one (CAS 33828-93-2), molecular formula C13H12O2 and molecular weight 200.23 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-hydroxynaphthalen-1-yl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related hydroxynaphthalen Standards
- 1-(6-Hydroxynaphthalen-2-yl)propan-1-one (CAS 33828-92-1)
- N-(6-hydroxynaphthalen-1-yl)acetamide (CAS 5400-20-4)
- 2-(2-Hydroxynaphthalen-1-yl)acetic acid (CAS 10441-45-9)
- 2-(1-Hydroxynaphthalen-2-yl)acetic acid (CAS 10441-47-1)
- 7-Hydroxynaphthalen-2-yl acetate (CAS 146744-23-2)
- 2-(6-Hydroxynaphthalen-1-yl)acetic acid (CAS 18705-35-6)
- 2-(5-Hydroxynaphthalen-1-yl)acetic acid (CAS 3812-96-2)
- 5-hydroxynaphthalen-1-yl acetate 94807-85-9 (CAS 94807-85-9)
Recommended Standards
- 2-(2-Methoxynaphthalen-8-yl)acetaldehyde (CAS 176727-95-0)
- TF036NGH12 94-60-0 Dimethyl hexahydroterephthalate Dimethyl cyclohexane-1,4-dicarboxylate 1,4-Cyclohexanedicarboxylic acid, 1,4-dimethyl ester 1,4-Cyclohexanedicarboxylic acid, dimethyl ester AI3-28580 Dimethyl 1,4-cyclohexanedicarboxylate EINECS 202-347-5 HSDB 5284 UNII-TF036NGH12 DMCHDC EC 202-347-5 (CAS 94-60-0)
- 3-(Benzyloxy)phenol (CAS 3769-41-3)
- 0820AF 1-(2-Dimethylamino-ethyl)-5-oxo-pyrrolidine-3-carboxylic acid 856437-22-4 C9H16N2O3 (CAS 856437-22-4)
- 2-ethyl-2-(prop-2-en-1-yl)propane-1,3-diol (CAS 27606-26-4)
- 2-(2,4-Dichloro-5-fluorophenyl)morpholine (CAS 1179023-60-9)
- 2-(12,14-Dioxo-9,10-dihydro-9,10-[3,4]epipyrroloanthracen-13-yl)-4-nitrobenzoic acid (CAS 499999-52-9)
- 1-{2-[5-(furan-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]thiophen-3-yl}-2,5-dimethyl-1H-pyrrole (CAS 672949-49-4)
- 2-(2-Hydroxyethyl)-7,7,9-trimethyl-1,2,4-triazaspiro[4.5]Decane-3-thione (CAS 352208-43-6)
- N1,N1-Bis(1-hydroxy-2-methylpropan-2-yl)oxalamide (CAS 61051-10-3)
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- Dysprosium(II) iodide (CAS 36377-94-3)
- Benzyl (4-(5-methoxy-2-oxo-1,3,4-oxadiazol-3(2H)-yl)-2-methylphenyl)carbamate (CAS 359714-55-9)
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